EVOLVE-HBV (Evaluation of Vukuzazi LiVEr disease - Hepatitis B): A retrospective serosurvey of Hepatitis B Virus (HBV) infection, exposure, and vaccine-mediated immunity using archived samples from the Vukuzazi Study (2018-2020).

South Africa, 2018 - 2020

Reference ID

AHRI.EVOLVE.HBV

Producer(s)

Siyabonga Nxumalo, Lusanda Mazibuko, Nompumelelo Mkwanazi, Prof Philippa C Matthews, Prof Collins Iwuji, Dr Motswedi Anderson, Kathy Baisley, Gregory Ording-Jespersen, Mark Siedner, Emily Wong, Willem Hanekom, Vukuzazi Field Team, Sample Processing Unit, Khanyi Msomi, Theresa Smit, Dickman Gareta,

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Created on

Jul 14, 2026

Last modified

Jul 14, 2026

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In the past 6 months, have you seen a doctor or other health care worker about y (highbpconsult6mo)

Data file: vk_evolve

Overview

Valid: 1002

Invalid: 1198

Type: Discrete

Decimal: 0

Width: 12

Range: 0 - 2

Format: Numeric

Value	Category	Cases
0	No	0	0%
1	Yes	206	20.6%
2		796	79.4%
Sysmiss		1198

EVOLVE-HBV (Evaluation of Vukuzazi LiVEr disease - Hepatitis B): A retrospective serosurvey of Hepatitis B Virus (HBV) infection, exposure, and vaccine-mediated immunity using archived samples from the Vukuzazi Study (2018-2020).

South Africa, 2018 - 2020

In the past 6 months, have you seen a doctor or other health care worker about y (highbpconsult6mo)

Data file: vk_evolve

Overview

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